| Let's do some math .. Rounding examples of 7 random hypothetical purchases: | ||||||
| Case | Tag Price |
Sales Tax % |
Raw Total Incl. Sales Tax |
Rounded to Penny |
Rounded to Nickel |
Rounded to Dime |
| Purchase #1 | $181.29 | 11.730% | $202.5553 | $202.56 | $202.55 | $202.60 |
| Purchase #2 | $244.37 | 9.284% | $267.0573 | $267.06 | $267.05 | $267.10 |
| Purchase #3 | $239.43 | 12.824% | $270.1345 | $270.13 | $270.15 | $270.10 |
| Purchase #4 | $191.96 | 9.472% | $210.1425 | $210.14 | $210.15 | $210.10 |
| Purchase #5 | $24.37 | 8.237% | $26.3774 | $26.38 | $26.40 | $26.40 |
| Purchase #6 | $181.26 | 13.493% | $205.7174 | $205.72 | $205.70 | $205.70 |
| Purchase #7 | $175.63 | 10.614% | $194.2714 | $194.27 | $194.25 | $194.30 |
| 7 purchase totals = | $1,238.31 | $1,376.2558 | $1,376.26 | $1,376.25 | $1,376.30 | |